Each square inch of your body has about 6.5 × 10^2 pores. Suppose the top of your foot has an area of about 2.0 × 10^1 in. ^2. About how many pores are on the top of your foot?

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hello 0xxbadwolfxx0,

2.6 x 10^9 is 2,600,000,000.

1.3 x 10^2 is 130

multiplying 130 and 2,600,000,000 would simply give you 200,000,000,000.

therefore, the answer would be d. 2.0 × 10^11.

i hope i ! warm regards, mae.

a is the best answer choice